298010825 has 24 divisors (see below), whose sum is σ = 423062208. Its totient is φ = 203993280.

The previous prime is 298010809. The next prime is 298010849. The reversal of 298010825 is 528010892.

It is not a de Polignac number, because 298010825 - 2⁴ = 298010809 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134174 + ... + 136376.

It is an arithmetic number, because the mean of its divisors is an integer number (17627592).

Almost surely, 2^298010825 is an apocalyptic number.

298010825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

298010825 is a deficient number, since it is larger than the sum of its proper divisors (125051383).

298010825 is a wasteful number, since it uses less digits than its factorization.

298010825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2993 (or 2988 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 298010825 is about 17262.9900364914. The cubic root of 298010825 is about 667.9500908425.

The spelling of 298010825 in words is "two hundred ninety-eight million, ten thousand, eight hundred twenty-five".